<?xml version="1.0" encoding="UTF-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.example.com/example" xmlns:tns="http://www.example.com/example" elementFormDefault="qualified">
    <element name="TestSVo" type="tns:TestList"></element>
        <complexType name="TestSVoType">
    	<attribute name="id" type="int"></attribute>
    	<attribute name="name" type="string"></attribute>
    	<attribute name="other" type="string"></attribute>
    </complexType>
    <complexType name="TestList">
    	<sequence minOccurs="1" maxOccurs="unbounded">
    		<element name="all" type="tns:TestSVoType"></element>
    	</sequence>
    </complexType>
</schema>

<TestSVo>
<all id="0" name="foo" other="bar"/>
<all id="1" name="foo1" other="bar1"/>
...
</TestSVo>

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd ">
	<servlet>
		<servlet-name>testServlet</servlet-name>
		<servlet-class>....servlet.TestServlet</servlet-class>
	</servlet>
	<servlet>
		<servlet-name>AdvancedGateway</servlet-name>
		<servlet-class>org.openamf.AdvancedGateway</servlet-class>
		<init-param>
			<description>
				Location of the OpenAMF config file.
			</description>
			<param-name>OPENAMF_CONFIG</param-name>
			<param-value>/WEB-INF/openamf-config.xml</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>AdvancedGateway</servlet-name>
		<url-pattern>/gateway2</url-pattern>
	</servlet-mapping>
	<servlet-mapping>
		<servlet-name>testServlet</servlet-name>
		<url-pattern>/TestServlet</url-pattern>
	</servlet-mapping>
	<session-config>
		<session-timeout>30</session-timeout>
	</session-config>
	<welcome-file-list>
		<welcome-file>teste.html</welcome-file>
	</welcome-file-list>
</web-app>

import java.io.IOException;
 
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;
 
/**
 * Servlet implementation class for Servlet: TestServlet
 * 
 */
public class TestServlet extends javax.servlet.http.HttpServlet implements javax.servlet.Servlet
{
	static final long serialVersionUID = 1L;
	private JAXBContext jc;
	private Marshaller marc;
	private Unmarshaller unmarc;
	private ObjectFactory factory;
 
	public TestServlet()
	{
		super();
		factory = new ObjectFactory();
		try {
			jc = JAXBContext.newInstance("....servlet");
			marc = jc.createMarshaller();
			unmarc = jc.createUnmarshaller();
		} catch (JAXBException e) {
			e.printStackTrace();
		}
 
	}
 
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
	{
		float v = Float.parseFloat(request.getParameter("v"));
		float v1 = Float.parseFloat(request.getParameter("v1"));
		response.getWriter().print(v * v1);
	}
 
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException,
		IOException
	{
		System.out.println("List called");
		TestList res = new TestList();
		for(int i=0;i<40;i++){
			res.getAll().add(new TestSVoType(i,"Téste ã " + i));
		}
		JAXBElement<TestList> elem = factory.createTestSVo(res);
		System.out.println(elem.toString());
		try {
			marc.marshal(elem, response.getWriter());
		} catch (JAXBException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
}

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
	 layout="vertical"	backgroundColor="#F4F4F4">
	 <mx:HTTPService id="calc" method="GET" url="http://localhost:8080/teste/TestServlet" >
	 </mx:HTTPService>
	 <mx:HTTPService id="list" method="POST" url="http://localhost:8080/teste/TestServlet" >
	 </mx:HTTPService>
	<mx:Script>
		<![CDATA[
			import mx.controls.DataGrid;
            import mx.controls.Alert;
        ]]>
	</mx:Script>
	<mx:Panel width="80%" height="531" title="Teste">
		<mx:Label width="100%" color="blue"
			text="Type two numbers and press calculate." />
		<mx:TextInput id="v1" text="3" />
		<mx:TextInput id="v2" text="5" />
		<mx:Label id="lbl"  text="{calc.lastResult}"/>
		<mx:Button label="Calculate" click="calc.send({v:v1.text,v1:v2.text});" />
		<mx:DataGrid dataProvider="{list.lastResult.TestSVo.all}" width="100%" height="195" change="Alert.show(DataGrid(event.currentTarget).selectedItem.other)">
			<mx:columns>
				<mx:DataGridColumn headerText="Id" dataField="id" />
				<mx:DataGridColumn headerText="Nome" dataField="name" />
			</mx:columns>
		</mx:DataGrid>
		<mx:Button label="List" click="list.send({v:v1.text,v1:v2.text})" />
	</mx:Panel>
</mx:Application>

import java.util.ArrayList;
import java.util.List;
 
public class TestService
{
	public float calc(float v, float v1){
		System.out.format("%f X %f\n", v, v1);
		return v * v1;
	}
 
	public List<TestVo> list(){
		System.out.println("List called");
		ArrayList<TestVo> res = new ArrayList<TestVo>();
		for(int i=0;i<40;i++){
			res.add(new TestVo(i,"Testé  ã " + i));
		}
		return res;
	}
}

public class TestVo
{
	private String name;
	private int id;
	public TestVo(int id, String name)
	{
		this.id = id;
		this.name = name;
	}
	public String getName()
	{
		return name;
	}
	public int getId()
	{
		return id;
	}
	public void setName(String name)
	{
		this.name = name;
	}
	public void setId(int id)
	{
		this.id = id;
	}
}

<?xml version="1.0" encoding="UTF-8"?>
<config>
	<amf-serializer>
			<force-lower-case-keys>false</force-lower-case-keys>
	</amf-serializer>
	<invoker>
		<name>Java</name>
		<class>org.openamf.invoker.JavaServiceInvoker</class>
	</invoker>
	<custom-class-mapping>
		<java-class>....TestVo</java-class>
		<custom-class>TestVo</custom-class>
	</custom-class-mapping>
	<service>
		<name>TestService</name>
		<service-location>....TestService</service-location>
		<invoker-ref>Java</invoker-ref>
		<method>
			<name>calc</name>
			<parameter>
				<type>*</type>
			</parameter>
		</method>
		<method>
			<name>list</name>
			<parameter>
				<type>*</type>
			</parameter>
		</method>
	</service>
</config>

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
	layout="vertical"
	backgroundColor="#F4F4F4"
	initialize="init()">
	<mx:Script>
		<![CDATA[
            import mx.controls.Alert;
            import mx.rpc.events.ResultEvent;
            import mx.collections.ArrayCollection;   
            [Bindable]
            public var lista:ArrayCollection; 
            public var nc : NetConnection;
 
            function init() : void{
            	nc = new NetConnection();
            	nc.objectEncoding = ObjectEncoding.AMF3;
            	nc.addEventListener(NetStatusEvent.NET_STATUS,netStatus);
            	nc.connect("http://localhost:8080/teste/gateway2");
            }
            function netStatus(event : NetStatusEvent) : void {
            	Alert.show(event.info.code);
            }
            function onRetornaLista(event):void{
            	var e : Array = event;
            	lista = new ArrayCollection(e);
            }       
            function onRetornaCalc(event):void{
            	lbl.text = String(event);
            }
            function calc(v1 : Number, v2 : Number) : void {
            	var r : Responder = new Responder(onRetornaCalc);
            	nc.call("TestService.calc",r,v1,v2);
            }
            function list() : void{
            	var r : Responder = new Responder(onRetornaLista);
            	nc.call("TestService.list",r);
            }
 
        ]]>
	</mx:Script>
	<mx:Panel width="80%" height="531" title="Teste">
		<mx:Label width="100%" color="blue"
			text="Type two numbers and press calculate." />
		<mx:TextInput id="v1" text="3" />
		<mx:TextInput id="v2" text="5" />
		<mx:Label id="lbl"  />
		<mx:Button label="Calculate" click="calc(Number(v1.text),Number(v2.text))" />
		<mx:DataGrid dataProvider="{lista}" width="100%" height="195">
			<mx:columns>
				<mx:DataGridColumn headerText="Id" dataField="id" />
				<mx:DataGridColumn headerText="Nome" dataField="name" />
			</mx:columns>
		</mx:DataGrid>
		<mx:Button label="List" click="list()" />
	</mx:Panel>
</mx:Application>

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
	xmlns:renaun="com.renaun.rpc.*" layout="vertical"
	backgroundColor="#F4F4F4">
	<mx:Script>
		<![CDATA[
            import mx.controls.Alert;
            import mx.rpc.events.ResultEvent;
            import mx.collections.ArrayCollection;   
            [Bindable]
            public var lista:ArrayCollection; 
 
            NetConnection.defaultObjectEncoding = ObjectEncoding.AMF0;
 
            function onRetornaLista(event:ResultEvent):void{
            	lista = ArrayCollection(event.result);
            }       
            function onRetornaCalc(event:ResultEvent):void{
            	lbl.text = String(event.result);
            }
        ]]>
	</mx:Script>
	<renaun:RemoteObjectAMF0
		endpoint="http://localhost:8080/teste/gateway2" id="TST"
		source="....TestService" showBusyCursor="true"
		makeObjectsBindable="true"
		fault="Alert.show(String(event.fault)), 'Error'">
		<renaun:methods>
			<renaun:method name="list" result="onRetornaLista(event)"></renaun:method>
			<renaun:method name="calc" result="onRetornaCalc(event)"></renaun:method>
		</renaun:methods>
	</renaun:RemoteObjectAMF0>
	<mx:Panel width="80%" height="531" title="Teste">
		<mx:Label width="100%" color="blue"
			text="Type two numbers and press calculate." />
		<mx:TextInput id="v1" text="3" />
		<mx:TextInput id="v2" text="5" />
		<mx:Label id="lbl"  />
		<mx:Button label="Calculate" click="TST.calc(Number(v1.text),Number(v2.text))" />
		<mx:DataGrid dataProvider="{lista}" width="100%" height="195">
			<mx:columns>
				<mx:DataGridColumn headerText="Id" dataField="id" />
				<mx:DataGridColumn headerText="Nome" dataField="name" />
			</mx:columns>
		</mx:DataGrid>
		<mx:Button label="List" click="TST.list()" />
	</mx:Panel>
</mx:Application>

PUSH_PORT: 8080
...
DEFAULT_CHANNELS: 
- "chat"
...
PUSH_HELPER_HOST: "localhost"
...
SECRET: "481516232342edededededed"
...
LOGIN_GET_URL: "http://localhost:3000/session/login"
LOGOUT_GET_URL: "http://localhost:3000/session/logout"
...
SESSION_ID: "_chattest_session_id"
...
BASE64: true

body {
  background-color: white;
}
#users {
  float: left;
  width: 200px;
  height: 400px;
  border-style: inset;
  overflow: auto;
  color: white;
  background-color: gray;
}
#dasd {
  height: 400px;
  margin-left: 5px;
  border-style: inset;
  overflow: auto;
  color: white;
  background-color: gray;
}
#controls {
  clear: both;
  padding: 0 0 0 0;
  height: 55px;
  vertical-align: top;
  border-style: inset;
  overflow: auto;
  color: white;
  background-color: gray;
}

<html>
  <head>
    <title>Chat Test</title>
    <%= stylesheet_link_tag 'public' %>
    <%= javascript_include_tag :defaults %>
  </head>
  <body>
    <%= yield %>
  </body>
</html>

class OnlineUser < ActiveRecord::Base
	validates_presence_of :username, :session_id, :last_seen
	validates_uniqueness_of :username, :if => Proc.new {|user| user.online }
end

<!-- Register with Juggernault -->
<%= listen_to_juggernaut_channels [:generic],session.session_id %>
<!-- The Users List -->
<div id="users">
  <ul id="users_list"></ul>
</div>
<!-- The messages pane -->
<div id="dasd"></div>
<!-- The controls pane (login and send messages) -->
<div id="controls"><%= render :partial => 'login' %></div>
<!-- An util javascript to scroll the messages window -->
<script type="text/javascript">
  function scrollMessages(){
    $('dasd').scrollTop = $('dasd').scrollHeight;
  }
</script>

<% form_remote_tag(
      :url => { :action => :say },
      :complete => "$('message').value = '';$('message').focus();" ) do %>
      <%= text_field_tag( 'message', '', { :size => 90, :id => 'message'} ) %>
      <%= submit_tag "Send" %>
  <% end %>

<%= "#{@message}<br/>" if @message %><% form_remote_tag(
      :url => { :action => :login },
      :complete => "$('username').value = ''",
      :after => "$('login').disabled = true" ) do %>
      <%= text_field_tag( 'username', '', { :size => 90, :id => 'username'} ) %>
      <%= submit_tag "Join", :id => 'login' %>
  <% end %>

class ChatController < ApplicationController
  #this method does not need to exist, but I like to see it here, it only needs to render the index.rhtml view
  def index
  end
  def login
    #creates a new OnlineUser record, this is used to store who are the users that are online now
	@user = OnlineUser.new
	@user.username = Juggernaut.html_and_string_escape params[:username]
	@user.session_id = session.session_id
	@user.online = true
	@user.last_seen = Time.now
        #if we can save, it means that there is no other user with the same nick online, so this user can join the chat
	if @user.save
          #let's save the username in the session for future reference
	  session[:username] = @user.username
          #if there are online users, fill the users box for the new user know who is online
	  @users = OnlineUser.find(:all, :conditions => ["online = true and id != ?", @user.id]) 
          if @users.size >0 
            data = render_to_string(:update) do |page|
              @users.each {|u|
                page.insert_html :bottom, :users_list, %Q{<li id="user_#{u.username}">#{u.username}</li>}
              }
	    end
            #send the javascript only to the new user
            Juggernaut.send_to(@user.session_id, data)
          end
          #create a javascript call to add the new user to the end of the online users list
          data = render_to_string(:update) do |page|
            page.insert_html :bottom, :users_list, %Q{<li id="user_#{@user.username}">#{@user.username}</li>}
            page.insert_html :bottom, :dasd, "<b>user #{@user.username} just joined the chat</b><br/>"
          end
          #add the new user to the chat channel
          Juggernaut.add_channel(@user.session_id, 'chat')
          #send the javascript to all users in the chat channel
          Juggernaut.send_data(data, 'chat')
	  render(:update) do |page|
	    page.replace_html 'controls', :partial => "controls"
          end
	else
          @message = 'This nick name is already in use, please choose another'
	  render(:update) do |page|
	    page.replace_html 'controls', :partial => "login"
	  end
	end
  end
 
  def say
    #escape the message, that way the user can not harm others sending HTML ot JavaScript commands
    message = "#{session[:username]}: #{Juggernaut.html_and_string_escape(params[:message])}"
    #create a javascript to add the new message to the end of the messages screen and scroll the div to the bottom
    data = render_to_string(:update) do |page|
      page.insert_html :bottom, :dasd, "#{message}<br/>"
      page.call "scrollMessages"
    end
    #send the message to all users
    Juggernaut.send_data(data, 'chat')
    render :nothing => true
  end
end

class SessionController < ApplicationController
  #Called when a user disconnect (a refresh in the browser causes this to be called too)
  def logout
    #search for the user record using the session_id
    @u = OnlineUser.find_by_session_id(session.session_id)
    reset_session
    #if a user was found
    if @u
      username = @u.username
      #remove it from the database
      @u.destroy
      #remove from the online users list from all users, and tell others this user left the chat
      data = render_to_string(:update) do |page|
        page.remove "user_#{username}"
        page.insert_html :bottom, :dasd, "<b>User #{username} left the chat</b><br/>"
      end
      Juggernaut.send_data(data,'chat')
    end                
    render :nothing => true
  end
 
  def login
    render :nothing => true
  end
end